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DE502005006539D1 - POLYAMIDE MOLDING WITH IMPROVED FLOWING CAPACITY - Google Patents

POLYAMIDE MOLDING WITH IMPROVED FLOWING CAPACITY

Info

Publication number
DE502005006539D1
DE502005006539D1 DE502005006539T DE502005006539T DE502005006539D1 DE 502005006539 D1 DE502005006539 D1 DE 502005006539D1 DE 502005006539 T DE502005006539 T DE 502005006539T DE 502005006539 T DE502005006539 T DE 502005006539T DE 502005006539 D1 DE502005006539 D1 DE 502005006539D1
Authority
DE
Germany
Prior art keywords
molding compositions
polyamide molding
flowing capacity
improved flowing
improved
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE502005006539T
Other languages
German (de)
Inventor
Detlev Joachimi
Peter Persigehl
Kurt Jeschke
Marcus Schaefer
Ralph Ulrich
Mullekom Robert Hubertus Van
Jochen Endtner
Jens Peter Joschek
Matthias Bienmueller
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lanxess Deutschland GmbH
Original Assignee
Lanxess Deutschland GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE200410027872 external-priority patent/DE102004027872A1/en
Priority claimed from DE200510009200 external-priority patent/DE102005009200A1/en
Application filed by Lanxess Deutschland GmbH filed Critical Lanxess Deutschland GmbH
Publication of DE502005006539D1 publication Critical patent/DE502005006539D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00Manufacture of articles or shaped materials containing macromolecular substances
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04Homopolymers or copolymers of esters
    • C08L33/06Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
    • C08L33/08Homopolymers or copolymers of acrylic acid esters
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04Homopolymers or copolymers of esters
    • C08L33/06Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
    • C08L33/10Homopolymers or copolymers of methacrylic acid esters
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C08L77/02Polyamides derived from omega-amino carboxylic acids or from lactams thereof
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C08L77/06Polyamides derived from polyamines and polycarboxylic acids
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00Polymer mixtures characterised by other features
    • C08L2205/02Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04Homopolymers or copolymers of ethene
    • C08L23/08Copolymers of ethene
    • C08L23/0846Copolymers of ethene with unsaturated hydrocarbons containing atoms other than carbon or hydrogen
    • C08L23/0869Copolymers of ethene with unsaturated hydrocarbons containing atoms other than carbon or hydrogen with unsaturated acids, e.g. [meth]acrylic acid; with unsaturated esters, e.g. [meth]acrylic acid esters
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/02Organic macromolecular compounds, natural resins, waxes or and bituminous materials
    • C08L2666/04Macromolecular compounds according to groups C08L7/00 - C08L49/00, or C08L55/00 - C08L57/00; Derivatives thereof
    • C08L2666/06Homopolymers or copolymers of unsaturated hydrocarbons; Derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Polyamides (AREA)
  • Artificial Filaments (AREA)

Abstract

This invention relates to thermoplastic molding compositions with improved flowabilty based on a thermoplastic polyamide and on a copolymer composed of at least one olefin with at least one methacrylic ester or acrylic ester of an aliphatic alcohol, the MFI of the copolymer being not less than 50 g/10 min, and to a process for preparation of these molding compositions, and also to the use of the these molding compositions, for production of moldings for the electrical, electronics, telecommunications, motor vehicle, or computer industry, in sports, in medicine, in the household or in the entertainment industry.
DE502005006539T 2004-06-08 2005-06-08 POLYAMIDE MOLDING WITH IMPROVED FLOWING CAPACITY Expired - Lifetime DE502005006539D1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE200410027872 DE102004027872A1 (en) 2004-06-08 2004-06-08 Thermoplastic molding compound used in thin-wall technology, especially extrusion, injection and multi-injection molding, contains thermoplastic polyamide and olefin-alkyl (meth)acrylate copolymer
DE200510009200 DE102005009200A1 (en) 2005-02-25 2005-02-25 Thermoplastic molding compound used in thin-wall technology, especially extrusion, injection and multi-injection molding, contains thermoplastic polyamide and olefin-alkyl (meth)acrylate copolymer
PCT/EP2005/006136 WO2005121249A1 (en) 2004-06-08 2005-06-08 Polyamide molding compounds having improved flowability

Publications (1)

Publication Number Publication Date
DE502005006539D1 true DE502005006539D1 (en) 2009-03-12

Family

ID=34975173

Family Applications (1)

Application Number Title Priority Date Filing Date
DE502005006539T Expired - Lifetime DE502005006539D1 (en) 2004-06-08 2005-06-08 POLYAMIDE MOLDING WITH IMPROVED FLOWING CAPACITY

Country Status (10)

Country Link
US (1) US7947360B2 (en)
EP (1) EP1756225B1 (en)
JP (1) JP4620734B2 (en)
KR (1) KR100801832B1 (en)
AT (1) ATE421554T1 (en)
DE (1) DE502005006539D1 (en)
ES (1) ES2319212T3 (en)
IN (1) IN2006DE06906A (en)
PL (1) PL1756225T3 (en)
WO (1) WO2005121249A1 (en)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE502005006539D1 (en) 2004-06-08 2009-03-12 Lanxess Deutschland Gmbh POLYAMIDE MOLDING WITH IMPROVED FLOWING CAPACITY
DE102005050704A1 (en) * 2005-10-22 2007-05-03 Clariant Produkte (Deutschland) Gmbh Glow wire resistant flame retardant polymers
DE102005050958A1 (en) 2005-10-25 2007-04-26 Lanxess Deutschland Gmbh Polyamide molding composition for use in thin walled applications such as vehicular coolant or oil circuits has its viscosity reduced by addition of an olefin/(meth)acrylic ester copolymer
DE102006020984A1 (en) * 2006-05-04 2007-11-08 Lanxess Deutschland Gmbh Lightweight component in hybrid construction
DE102007006493A1 (en) * 2007-02-09 2008-08-14 Lanxess Deutschland Gmbh Lightweight component in hybrid construction
US20100032629A1 (en) * 2008-08-07 2010-02-11 Benoit Brule Adhesive composition containing carbon nanotubes and a copolyamide
FR2938845B1 (en) * 2008-11-25 2012-12-28 Arkema France THERMOPLASTIC COMPOSITION BASED ON POLYAMIDE AND POLYOLEFIN
DE102008063745A1 (en) 2008-12-18 2010-06-24 Lanxess Deutschland Gmbh Metal-plastic hybrid housing component
EP2571938A1 (en) 2010-05-20 2013-03-27 Lanxess Deutschland GmbH Thermoplastic moulding compounds with increased melt stability
FR2961518B1 (en) * 2010-06-22 2012-07-27 Rhodia Operations POLYAMIDE COMPOSITION FOR SURFACE MOUNTED COMPONENTS
JP5764211B2 (en) * 2010-09-03 2015-08-12 ハネウェル・インターナショナル・インコーポレーテッド POLYAMIDE COMPOSITION, CABLE BINDER PRODUCED THEREFROM, AND MANUFACTURING METHOD
US8629206B2 (en) 2011-01-20 2014-01-14 Basf Se Flame-retardant thermoplastic molding composition
WO2012098185A1 (en) * 2011-01-20 2012-07-26 Basf Se Flame-protected thermoplastic molding compound
EP2481775A1 (en) * 2011-01-28 2012-08-01 LANXESS Deutschland GmbH Use of moulding materials
FR2973731A1 (en) * 2011-04-11 2012-10-12 Rhodia Operations PROCESS FOR MANUFACTURING RESERVOIRS WITH HIGH BARRIER PROPERTIES TO FLUIDS
US20120277354A1 (en) * 2011-04-28 2012-11-01 Basf Se Flame-retardant molding compositions
EP2546295B1 (en) 2011-07-14 2016-11-09 LANXESS Deutschland GmbH Thermoplastic moulded substances with improved stability against heat aging
ES2614407T3 (en) * 2011-08-25 2017-05-31 Lanxess Deutschland Gmbh Thermoplastic molding masses with increased hydrolysis resistance
EP2660372A1 (en) * 2012-05-04 2013-11-06 LANXESS Deutschland GmbH Thermoplastic fibres with reduced surface tension
US9328241B2 (en) * 2012-09-12 2016-05-03 Sabic Global Technologies B.V. Thermoplastic polyimide as flow promoter and flame retardant synergist for filled polyamide compositions
EP2719729A1 (en) * 2012-10-10 2014-04-16 LANXESS Deutschland GmbH Moulding material
EP2719727A1 (en) 2012-10-10 2014-04-16 LANXESS Deutschland GmbH Moulding material
BR112015020979B8 (en) * 2013-04-15 2020-07-07 Basf Se use of thermoplastic molding compounds and molding body
EP2881438A1 (en) * 2013-12-05 2015-06-10 LANXESS Deutschland GmbH Polyamide compositions
UA119254C2 (en) * 2014-01-27 2019-05-27 Басф Се Polyolefin copolymers as color enhancers in polyamides
EP2924062B1 (en) * 2014-03-27 2019-02-13 LANXESS Deutschland GmbH Flame retardant polyamide compositions
FR3079235B1 (en) 2018-03-26 2020-12-25 Arkema France USE OF A COPOLYMER OF ETHYLENE AND ACRYLATE (S) PREPARED IN A TUBULAR REACTOR TO MODIFY THE MOLTEN RHEOLOGY OF A THERMOPLASTIC COMPOSITION
KR102609718B1 (en) * 2020-08-31 2023-12-04 롯데케미칼 주식회사 Thermoplastic resin composition and molded article using the same
CN112409786B (en) * 2020-10-12 2022-05-20 金发科技股份有限公司 Low-mold-scale halogen-free flame-retardant thermoplastic polyamide composition and preparation method and application thereof

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3644574A (en) 1969-07-17 1972-02-22 Eastman Kodak Co Shaped articles of blends of polyesters and polyvinyls
US4013613A (en) 1971-10-01 1977-03-22 General Electric Company Reinforced intercrystalline thermoplastic polyester compositions
DE2862021D1 (en) 1977-12-29 1982-10-28 Bayer Ag Impact resistant polyamide moulding blends
US4713415A (en) 1985-05-10 1987-12-15 Monsanto Company Rubber modified nylon composition
US5212224A (en) 1986-04-11 1993-05-18 Bayer Aktiengesellschaft Free flowing moulding materials based on polyamides containing bisphenols
DE3631540A1 (en) 1986-09-17 1988-03-24 Bayer Ag THERMOPLASTIC MOLDS WITH HIGH AGING RESISTANCE AND GOOD DEEP TEMPERATURE
DE3631539A1 (en) 1986-09-17 1988-03-24 Bayer Ag AGING RESISTANT THERMOPLASTIC MOLDS WITH GOOD TOUGHNESS
DE3704657A1 (en) 1987-02-14 1988-08-25 Bayer Ag PARTICULATE MULTI-PHASE POLYMERISATES
DE3704655A1 (en) 1987-02-14 1988-08-25 Bayer Ag PARTICULATE MULTI-PHASE POLYMERISATES
DE3738143A1 (en) 1987-11-10 1989-05-18 Bayer Ag USE OF REDOX GRAFT POLYMERISATS FOR IMPROVING THE GAS RESISTANCE OF THERMOPLASTIC, AROMATIC POLYCARBONATE AND / OR POLYESTERCARBONATE MOLDING MATERIALS
GB8801813D0 (en) * 1988-01-27 1988-02-24 Raychem Sa Nv Adhesive composition
JPH0381305A (en) * 1989-08-24 1991-04-05 Nippon Petrochem Co Ltd Low-molecular-weight ethylene-methyl (meth)acrylate bipolymer and preparation thereof
DE4120007A1 (en) * 1991-06-18 1992-12-24 Basf Ag THERMOPLASTIC MOLDING MATERIALS BASED ON PARTICULAR COPOLYAMIDES AND POLYOLEFINS
US5493000A (en) 1992-02-21 1996-02-20 Alliedsignal Inc. Fractal polymers and graft copolymers formed from same
DE4236122A1 (en) 1992-10-27 1994-04-28 Bayer Ag Flame-retardant, mineral-filled, thermoplastic molding compounds with high tracking resistance
WO1996035739A1 (en) 1995-05-03 1996-11-14 Dsm N.V. Star-shaped branched polyamide
BE1009903A3 (en) 1995-12-29 1997-10-07 Dsm Nv Rubber-modified polymer composition.
EP0821037B1 (en) * 1996-07-23 2007-11-14 Arkema France Shock resistant polyamide compositions
US5866658A (en) 1996-08-26 1999-02-02 E. I. Du Pont De Nemours And Company High performance ionomer blends
EP0994157A1 (en) 1998-10-12 2000-04-19 Dsm N.V. Molecular reinforced polymeric composition
US6361844B1 (en) * 1999-01-27 2002-03-26 David T. Ou-Yang Release article and adhesive article comprising the release article
PT1156798E (en) 1999-02-09 2003-11-28 Univ Virginia DERIVATIVE COMPOUNDS OF FELBAMATO
WO2000058387A1 (en) 1999-03-26 2000-10-05 Atofina Method for anionic polymerization of lactames
FR2791993B1 (en) 1999-03-26 2001-06-08 Atochem Elf Sa POLYAMIDE-BASED THERMOPLASTIC COMPOSITIONS
FR2797880B1 (en) * 1999-08-27 2005-03-11 Atofina THERMOPLASTIC RESINS MODIFIED BY COPOLYMERS BASED ON HEAVY ACRYLATES
FR2801596B1 (en) * 1999-11-26 2004-12-03 Atofina THERMOPLASTIC POLYESTERS WITH IMPROVED SHOCK PROPERTIES AND SHOCK MODIFIER COMPOSITIONS
FR2807050B1 (en) * 2000-04-04 2005-03-25 Atofina THERMOPLASTIC COMPOSITIONS OF POLYAMIDE WITH IMPROVED IMPACT PROPERTIES
JP2002000535A (en) * 2000-06-19 2002-01-08 Toto Ltd Dishwasher
FR2819821B1 (en) 2001-01-24 2005-01-14 Atofina USE OF A 2-ETHYLHEXYL ETHYLENE / ACRYLATE HMA FOR THE MANUFACTURE OF ARTICLES SUCH AS PACKAGING
US6756443B2 (en) * 2002-01-25 2004-06-29 E. I. Du Pont De Nemours And Company Ionomer/polyamide blends with improved flow and impact properties
DE502005006539D1 (en) 2004-06-08 2009-03-12 Lanxess Deutschland Gmbh POLYAMIDE MOLDING WITH IMPROVED FLOWING CAPACITY

Also Published As

Publication number Publication date
JP4620734B2 (en) 2011-01-26
KR20070032675A (en) 2007-03-22
EP1756225A1 (en) 2007-02-28
ES2319212T3 (en) 2009-05-05
EP1756225B1 (en) 2009-01-21
IN2006DE06906A (en) 2007-08-31
US20060189747A1 (en) 2006-08-24
US7947360B2 (en) 2011-05-24
JP2008501836A (en) 2008-01-24
ATE421554T1 (en) 2009-02-15
KR100801832B1 (en) 2008-02-11
WO2005121249A1 (en) 2005-12-22
PL1756225T3 (en) 2009-04-30

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